@inproceedings{li2020zero,
 author = {Li, Linxiao and Xu, Can and Wu, Wei and ZHAO, YUFAN and Zhao, Xueliang and Tao, Chongyang},
 booktitle = {Advances in Neural Information Processing Systems},
 editor = {H. Larochelle and M. Ranzato and R. Hadsell and M. F. Balcan and H. Lin},
 pages = {8475--8485},
 publisher = {Curran Associates, Inc.},
 title = {Zero-Resource Knowledge-Grounded Dialogue Generation},
 url = {https://proceedings.neurips.cc/paper/2020/file/609c5e5089a9aa967232aba2a4d03114-Paper.pdf},
 volume = {33},
 year = {2020}
}